/*
  Copyright (C) 2001-2002 Renaud Pawlak, Laurent Martelli
  
  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU Lesser General Public License as
  published by the Free Software Foundation; either version 2 of the
  License, or (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */

package org.objectweb.jac.aspects.gui.swing;

import org.objectweb.jac.aspects.gui.FieldUpdate; 
import org.objectweb.jac.aspects.gui.FieldView; 
import org.objectweb.jac.aspects.gui.GuiAC; 
import org.objectweb.jac.core.rtti.FieldItem;
import javax.swing.JComponent;
import javax.swing.JLabel;

public class SwingFieldView extends AbstractFieldView 
    implements FieldView, FieldUpdate 
{
   
    Object value;
    JLabel label = new JLabel ();

    public SwingFieldView(Object value, Object substance, FieldItem field) {
        super(substance,field);
        setValue(value);
        add(label);
    }

    public void setValue(Object value) {
        this.value = value;
        label.setText(value!=null?GuiAC.toString(value):"null");
    }

    protected JComponent getComponent() {
        return label;
    }
}
